Vital Intelligence aiding in COVID responseAward winning drone maker Draganfly has proven time and again how it's camera technology can be used to offer alerts on social distancing, and also detect changes in people's vital signs which may be indicators of infection since the beginning of Covid-19 lockdown. This "vital intelligence assessment" system can be deployed from any camera, not just a drone camera, to measure vital signs such as heart or respiratory rate and blood pressure. The company has been deploying its drones, which can spray disinfectant in large public spaces like stadiums, similar to other robotic disinfection systems being deployed during the pandemic.